Results 81 to 90 of about 30,100 (305)

The effect of ovarian stimulation protocol on follicular asynchrony during in vitro fertilization – A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To examine the effect of controlled ovarian stimulation (COS) protocol on follicular synchrony in a subsequent in vitro fertilization (IVF) cycle in patients whose previous cycle was canceled due to asynchrony. Methods A single‐center retrospective‐cohort study (January 2018–March 2024), including women undergoing IVF who had: (1) a ...
Alyssa Hochberg, Maria Hincapie, Uri Amikam, Nir Kugelman, William Buckett, Shauna Reinblatt   +5 more
wiley   +1 more source

The Role of Clomiphene Citrate in Gonadotropin Stimulation Protocols in Poor Responders: A Mini-Review of Recent Clinical Evidence

Reproductive Medicine
Diminished ovarian reserve (DOR) and poor ovarian response (POR) remain among the most challenging conditions in assisted reproductive technology, and no optimal stimulation strategy has been established.
Maria Papadopoulou, Miltiadis Badagionis, Fotios Vlahos, Nikolaos Vlahos, Alexandros Lazaridis, George Mastorakos, Olga Triantafyllidou   +6 more
doaj   +1 more source

Additional file 7 of Gonadotropins treatment prior to microdissection testicular sperm extraction in non-obstructive azoospermia: a single-center cohort study

, 2022
Additional file 7: Supplemental Table 1. Characteristics of NOA men receiving or not receiving gonadotropins therapy after the propensity score ...
Tianwen Peng (12336394), Geng An (430005), Chen Liao (1288563), Yu Lan (132241), Xin Fu (448766), Zhicong Chen (231442), Xin Ye (208347)   +6 more
core   +1 more source

Pregnancy‐ and lactation‐associated osteoporosis: A position statement of the IAPM, IOF, ECTS, ESCEO, IMS, and EMAS

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Pregnancy‐ and lactation‐associated osteoporosis (PLO) is a syndrome characterized by fragility fractures (most commonly vertebral, often multiple) occurring in late pregnancy or the early postpartum period. This position statement summarizes the current knowledge of PLO, and the recommended procedure for assessment, diagnosis and treatment ...
Peyman Hadji, Apostolos Athanasiadis, Maria‐Luisa Brandi, Marlene Chakhtoura, Manju Chandran, Frank Chervenak, Amos Grünebaum, Irene Lambrinoudaki, Willem F. Lems, Apostolos M. Mamopoulos, Eugene McCloskey, Rossella E. Nappi, Jessica Pepe, Jean‐Yves Reginster, René Rizzoli, Petra Stute, Şansın Tuzun, Amanda J. Vincent, Maria Belen Zanchetta, M. Carola Zillikens, Ioannis Kyvernitakis   +20 more
wiley   +1 more source

Occurrence of Anti- Gonadotropins Hormones Antibodies in Rabbits Immunized with Pseudomonas Aeruginos [PDF]

, 2015
The roles of gonadotropins hormones in fertility are well documented. This report deals with the effect of rabbit anti-Pseudomonas aeruginosa immune sera binding and depleting human Leutinizing hormone (LH) and follicle stimulating hormone (FSH ...
Ali, Khedhir Hassan, Mahmood, Shurooq Ibrahim   +1 more
core   +1 more source

Acute Endocrine and Lipid Responses to Extreme Ultramarathon Running Across 100, 308, and 622 km Events

Life
Extreme ultramarathon running provides a unique human model for examining physiological responses under sustained metabolic stress. This study compared acute endocrine and lipid responses across 100, 308, and 622 km ultramarathon events, with particular ...
Kyung-A Shin, Shunzhe Piao, Young-Joo Kim   +2 more
doaj   +1 more source

Lipolytic activity of gonadotropins and their subunits

, 1972
The lipolytic activity of highly purified gonadotropins (LH, FSH, PMSG and hCG) and the related glycoprotein, TSH, was evaluated in rat adipose cells. It was found that LH, FSH and TSH were able to stimulate glycerol release.
Farmer, Susan W., Ramachandran, J., Papkoff, Harold, J. RAMACHANDRAN, HAROLD PAPKOFF, SUSAN W. FARMER   +5 more
core   +1 more source

Patient reported outcomes and results of endometrial balloon ablation for the treatment of heavy menstrual bleeding: A single center observational cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Heavy menstrual bleeding is one of the most common gynecologic disorders among women of reproductive age and has a significant impact on their physical, psychological, and social well‐being. Although international guidelines recommend medical therapy as the first‐line treatment, it may prove ineffective, poorly tolerated, or ...
Jonas Rudaitis, Patricija Marozaite, Egle Bareikiene, Vilius Rudaitis   +3 more
wiley   +1 more source

Examining Felis catus granulosa cell responses and extracellular vesicle characteristics under biomimetic gonadotropin stimulation in a microfluidic system

Frontiers in Cell and Developmental Biology
IntroductionGranulosa cells are essential regulators of follicular development and oocyte competence, yet the effects of dynamic gonadotropin exposure on granulosa cell function and extracellular vesicle (EV)-mediated communication remain poorly ...
Kathryn M. Storey, Ahmed Gad, Ahmed Gad, Mindy A. Meyers, Heloísa Coppini de Lima, Heloísa Coppini de Lima, Dawit Tesfaye, Nucharin Songsasen, Jennifer B. Nagashima   +8 more
doaj   +1 more source

Does blood transfusion affect pituitary gonadal axis and sperm parameters in young males with sickle cell disease?

Indian Journal of Endocrinology and Metabolism, 2013
Objective: We evaluated the effect of packed red cell transfusion (PCTx) on serum concentrations of gonadotropins luteinizing hormone and follicle-stimulating hormone (LH and FSH) and testosterone (T) levels and measured sperm parameters in young adults ...
Ashraf T Soliman, Mohamed Yasin, Ahmed El-Awwa, Mohamed O Abdelrahman, Vincenzo De Sanctis   +4 more
doaj   +1 more source